zone = new StendhalRPZone(name);
} else {
zone = createZone(desc, name);
}
zone.addTilesets(name + ".tilesets", zonedata.getTilesets());
zone.addLayer(name + ".0_floor", zonedata.getLayer("0_floor"));
zone.addLayer(name + ".1_terrain", zonedata.getLayer("1_terrain"));
zone.addLayer(name + ".2_object", zonedata.getLayer("2_object"));
zone.addLayer(name + ".3_roof", zonedata.getLayer("3_roof"));